JMBS Congressional Trades
7 trades by 1 members of Congress (Nov 2023 – Jan 2026)
Last updated March 21, 2026
Congress members who trade JMBS
Recent JMBS trades
| Date | Politician | Action | Amount | Alpha |
|---|---|---|---|---|
| 2026-01-23 | John Boozman | BUY | $1K-$15K | +1.70% |
| 2025-11-21 | John Boozman | BUY | $1K-$15K | -2.72% |
| 2025-08-01 | John Boozman | BUY | $1K-$15K | -6.89% |
| 2024-09-06 | John Boozman | BUY | $1K-$15K | -27.19% |
| 2024-06-26 | John Boozman | BUY | $1K-$15K | -21.81% |
| 2024-04-16 | John Boozman | BUY | $1K-$15K | -29.31% |
| 2023-11-07 | John Boozman | BUY | $1K-$15K | -49.43% |
Frequently Asked Questions
Which Congress members trade JMBS?
1 members of Congress have traded JMBS. Top traders include: John Boozman. See the full list below.
Is Congress buying or selling JMBS?
Congress has made 7 purchases of JMBS with no recent sales.
Do Congress JMBS trades beat the market?
Congressional trades in JMBS have a 14% win rate against the S&P 500, with an average alpha of -19.4%.
How is alpha calculated?
Alpha measures how much a trade outperformed the S&P 500 over the same holding period. For each politician, we show their dollar-weighted alpha—larger positions count more. A politician with +404% alpha on NVDA means their NVDA trades, weighted by size, beat the market by 404 percentage points.
What does the win rate mean?
Win rate is the percentage of trades that beat the S&P 500. Note that win rate treats all trades equally—a $5K trade counts the same as a $5M trade. This is why some traders show high alpha but moderate win rates (big wins, small losses) or low alpha but high win rates (consistent small wins).